Wysocki, Robert K, <br/><br/>
Effective project management :  traditional, agile, extreme, seventh edition / 
Robert K Wysocki. 
 - 7th edition. 
 - pages cm 
<br/><br/><label>ISBN: </label>9781118729168  
<br/><br/><label>Dewey Class. No.: </label>658.404 WYS 2014